Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS201010

Announcement observedRIPE NCC

Ypsilon.Net AG · YPSILON-AS

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/16/2026, 00:00:00Snapshot expired

View network topology RDAP registration

ASN: AS201010
Registration country: Germany
Name: Ypsilon.Net AG
Abbreviation: YPSILON-AS
Registration date: 2/20/2015, 09:34:16
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.89.25.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid
185.89.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid
185.89.27.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 16:00:00	10/9/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: Ypsilon.Net AG
RIR: RIPE NCC
Registration country: Germany
Registration date: 2/20/2015, 09:34:16
Abuse contact: abuse@ypsilon.net

Snapshot trend

10/9/2026, 23:14:133 v40 v61 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn · cha-la-bgp-observations